Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Rohan Pokratath"'
Publikováno v:
JACS Au, Vol 2, Iss 3, Pp 711-722 (2022)
Externí odkaz:
https://doaj.org/article/8e8bc26d5d49400ea91e9e60702c7bca
Autor:
Mariano Calcabrini, Dietger Van den Eynden, Sergi Sánchez Ribot, Rohan Pokratath, Jordi Llorca, Jonathan De Roo, Maria Ibáñez
Publikováno v:
JACS Au, Vol 1, Iss 11, Pp 1898-1903 (2021)
Externí odkaz:
https://doaj.org/article/ebd78a52c3964845b33fcdddacf9e150
Autor:
Rohan Pokratath, Laurent Lermusiaux, Stefano Checchia, Jikson Pulparayil Mathew, Susan Rudd Cooper, Jette Katja Mathiesen, Guillaume Landaburu, Soham Banerjee, Songsheng Tao, Nico Reichholf, Simon J. L. Billinge, Benjamin Abécassis, Kirsten M. Ø. Jensen, Jonathan De Roo
Publikováno v:
Pokratath, R, Lermusiaux, L, Checchia, S, Mathew, J P, Cooper, S R, Mathiesen, J K, Landaburu, G, Banerjee, S, Tao, S, Reichholf, N, Billinge, S J L, Abécassis, B, Jensen, K M Ø & De Roo, J 2023, ' An Amorphous Phase Precedes Crystallization : Unraveling the Colloidal Synthesis of Zirconium Oxide Nanocrystals ', ACS Nano, pp. 8796−8806 . https://doi.org/10.1021/acsnano.3c02149
Pokratath, R, Lermusiaux, L, Checchia, S, Mathew, J P, Cooper, S R, Mathiesen, J K, Landaburu, G, Banerjee, S, Tao, S, Reichholf, N, Billinge, S J L, Abécassis, B, Jensen, K M Ø & De Roo, J 2023, ' An Amorphous Phase Precedes Crystallization : Unraveling the Colloidal Synthesis of Zirconium Oxide Nanocrystals ', ACS Nano, vol. 17, no. 9, pp. 8796-8806 . https://doi.org/10.1021/acsnano.3c02149
Pokratath, R, Lermusiaux, L, Checchia, S, Mathew, J P, Cooper, S R, Mathiesen, J K, Landaburu, G, Banerjee, S, Tao, S, Reichholf, N, Billinge, S J L, Abécassis, B, Jensen, K M Ø & De Roo, J 2023, ' An Amorphous Phase Precedes Crystallization : Unraveling the Colloidal Synthesis of Zirconium Oxide Nanocrystals ', ACS Nano, vol. 17, no. 9, pp. 8796-8806 . https://doi.org/10.1021/acsnano.3c02149
One can nowadays readily generate monodisperse colloidal nanocrystals, but the underlying mechanism of nucleation and growth is still a matter of intense debate. Here, we combine X-ray pair distribution function (PDF) analysis, small-angle X-ray scat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb8126992b17d22322c6ee64fa88911b
https://curis.ku.dk/ws/files/347294027/acsnano.3c02149.pdf
https://curis.ku.dk/ws/files/347294027/acsnano.3c02149.pdf
Autor:
Dietger Van den Enyden, Rohan Pokratath, Jikson Pulparayil Mathew, Eline Goossens, Klaartje De Buysser, Jonathan De Roo
Metal oxo clusters of the type \ce{M6O4(OH)4(RCOO)12} (M = Zr of Hf) are valuable building blocks for material science. Here, we develop them as smallest conceivable nanocrystal prototypes. We synthesize a series of zirconium and hafnium oxo clusters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7189c05f3b08dc3ba7c4bd8d5c28f7d
https://doi.org/10.26434/chemrxiv-2022-1rgh4
https://doi.org/10.26434/chemrxiv-2022-1rgh4
Autor:
Mahsa, Parvizian, Alejandra, Duràn Balsa, Rohan, Pokratath, Curran, Kalha, Seungho, Lee, Dietger, Van den Eynden, Maria, Ibáñez, Anna, Regoutz, Jonathan, De Roo
Publikováno v:
Angewandte Chemie (International ed. in English). 61(31)
The precursor conversion chemistry and surface chemistry of Cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8f3c7ead726b38c33aa2e8ccd8197224
https://pubmed.ncbi.nlm.nih.gov/35612297
https://pubmed.ncbi.nlm.nih.gov/35612297
Publikováno v:
Chemical reviews. 122(11)
We review the nonaqueous precursor chemistry of the group 4 metals to gain insight into the formation of their oxo clusters and colloidal oxide nanocrystals. We first describe the properties and structures of titanium, zirconium, and hafnium oxides.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4d5d696a44a3e5a9e0f44625a767ccb
https://pubmed.ncbi.nlm.nih.gov/35467844
https://pubmed.ncbi.nlm.nih.gov/35467844
Autor:
Mahsa Parvizian, Alejandra Duran Balsa, Rohan Pokratath, Curran Kalha, Seungho Lee, Maria Ibanez, Anna Regoutz, Jonathan De Roo
Cu3N and Cu3PdN nanocrystals are attractive materials with numerous applications ranging from optoelectronics to catalysis. However, their chemical formation mechanism and surface chemistry are unknown or contested. In this work, we first optimize th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f86e88166601e01beeb942074b2a391
https://doi.org/10.26434/chemrxiv-2022-2tjc0
https://doi.org/10.26434/chemrxiv-2022-2tjc0
Autor:
Philippe Smet, Evert Dhaene, Kirsten Marie Ørnsbjerg Jensen, Olivia Aalling-Frederiksen, Rohan Pokratath, Jonathan De Roo, Klaartje De Buysser
Publikováno v:
ACS NANO
ACS nano 16(5), 7361-7372 (2022). doi:10.1021/acsnano.1c08966
ACS nano 16(5), 7361-7372 (2022). doi:10.1021/acsnano.1c08966
ACS nano 16(5), 7361 - 7372 (2022). doi:10.1021/acsnano.1c08966
Ligands play a crucial role in the synthesis of colloidal nanocrystals. Nevertheless, only a handful molecules are currently used, oleic acid being the most typical example. Here, w
Ligands play a crucial role in the synthesis of colloidal nanocrystals. Nevertheless, only a handful molecules are currently used, oleic acid being the most typical example. Here, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38916231bf217fa96fe9a42c5f6f95a6
https://biblio.ugent.be/publication/8762297
https://biblio.ugent.be/publication/8762297
Autor:
Dietger Van den Eynden, Jikson Pulparayil Mathew, Eline Goossens, Rohan Pokratath, Jonathan De Roo, Klaartje De Buysser
Publikováno v:
Chemical science 14(3), 573-585 (2022). doi:10.1039/D2SC05037D
Chemical science 14(3), 573 - 585 (2022). doi:10.1039/D2SC05037D
Metal oxo clusters of the type M$_6$O$_4$(OH)$_4$(OOCR)$_{12}$ (M = Zr or Hf) are valuable building blocks for materials science. Here, we synthesize a series of zirconium and hafn
Metal oxo clusters of the type M$_6$O$_4$(OH)$_4$(OOCR)$_{12}$ (M = Zr or Hf) are valuable building blocks for materials science. Here, we synthesize a series of zirconium and hafn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26dd44944bba5e26e7b48815bc24f6b7
https://bib-pubdb1.desy.de/record/490377
https://bib-pubdb1.desy.de/record/490377
Autor:
Rohan Pokratath, Dietger Van den Eynden, Susan Rudd Cooper, Jette Katja Mathiesen, Valérie Waser, Mike Devereux, Simon J. L. Billinge, Markus Meuwly, Kirsten M. Ø. Jensen, Jonathan De Roo
Publikováno v:
Pokratath, R, Van Den Eynden, D, Cooper, S R, Mathiesen, J K, Waser, V, Devereux, M, Billinge, S J L, Meuwly, M, Jensen, K M Ø & De Roo, J 2022, ' Mechanistic Insight into the Precursor Chemistry of ZrO 2 and HfO 2 Nanocrystals; Towards Size-Tunable Syntheses ', Journal of the American Chemical Society, vol. 2, no. 4, pp. 827-838 . https://doi.org/10.1021/jacsau.1c00568
JACS Au 2(4), 827-838 (2022). doi:10.1021/jacsau.1c00568
JACS Au 2(4), 827-838 (2022). doi:10.1021/jacsau.1c00568
JACS Au 2(4), 827 - 838 (2022). doi:10.1021/jacsau.1c00568
One can nowadays readily generate monodisperse colloidal nanocrystals, but a retrosynthetic analysis is still not possible since the underlying chemistry is often poorly understood. Here
One can nowadays readily generate monodisperse colloidal nanocrystals, but a retrosynthetic analysis is still not possible since the underlying chemistry is often poorly understood. Here
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b4c5582c5b0507a057d508367f7f2cf
https://doi.org/10.26434/chemrxiv-2021-4wp0x
https://doi.org/10.26434/chemrxiv-2021-4wp0x